Fire ripped through a retirement home in the town of Villafranca del Ebro in northern Spain early on Friday, killing at least 10 people, the regional government of Aragon said.
The blaze started in a residence for elderly called "Jardines de Villafranca" around 5 a.m. (0800 GST) and it took a couple of hours for firefighters to put it out, a spokesperson for the regional government said.
The spokesperson could not specify whether all the victims were residents of the retirement home, where 82 elderly people lived.
One person was in a critical condition, while several people are under care mainly for suffering from smoke inhalation.
Fire fighters, who came from the area of Zaragoza, a city 35 km (22 miles) away, ambulances and police are on site, he said. The cause of the fire was still being investigated.

Man charged with 10 counts of attempted murder after knife attack on UK train
Tanzania's Hassan sworn into office after deadly election violence
Powerful 6.3 quake kills at least 20 in Afghanistan, hundreds injured
Turkey set to call for action on Gaza as soon as possible, source says
